ISP1506ABS ST-Ericsson Inc, ISP1506ABS Datasheet - Page 77

• Manufacturer Part Number: ISP1506ABS
• Description: IC ULPI TRANSCEIVER 24-HVQFN
• Manufacturer: ST-Ericsson Inc
• Type: Transceiverr

Specifications of ISP1506ABS

• Number Of Drivers/receivers: 1/1
• Protocol: USB 2.0
• Voltage - Supply: 1.65 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 24-VQFN Exposed Pad, 24-HVQFN, 24-SQFN, 24-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-3156

NXP Semiconductors
25. Figures
Fig 1.
Fig 2.
Fig 3.
Fig 4.
Fig 5.
Fig 6.
Fig 7.
Fig 8.
Fig 9.
Fig 10. Example of register write, register read,
Fig 11. USB reset and high-speed detection handshake
Fig 12. Example of using the ISP1506 to transmit
Fig 13. High-speed transmit-to-transmit packet timing. . .33
Fig 14. High-speed receive-to-transmit packet timing . . .34
Fig 15. Preamble sequence . . . . . . . . . . . . . . . . . . . . . . .35
Fig 16. Full-speed suspend and resume . . . . . . . . . . . . .36
Fig 17. High-speed suspend and resume . . . . . . . . . . . .38
Fig 18. Remote wake-up from low-power mode . . . . . . .40
Fig 19. Transmitting USB packets without automatic
Fig 20. Example of transmit followed by receive in 3-pin
Fig 21. Human body ESD test model. . . . . . . . . . . . . . . .53
Fig 22. Charge pump supply current as a function
Fig 23. V
Fig 24. V
Fig 25. Charge pump supply current as a function of
Fig 26. Rise time and fall time . . . . . . . . . . . . . . . . . . . . .62
Fig 27. Timing of DAT and SE0 when transmitting
Fig 28. Timing of TX_ENABLE to DP and DM. . . . . . . . .62
Fig 29. Timing of DAT and SE0 when receiving
Fig 30. ULPI timing interface . . . . . . . . . . . . . . . . . . . . . .63
Fig 31. Using the ISP1506 with an OTG Controller;
Fig 32. Using the ISP1506 with an OTG Controller;
ISP1506A_ISP1506B_1
Product data sheet
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Pin configuration HVQFN24. . . . . . . . . . . . . . . . . .5
External capacitors connection . . . . . . . . . . . . . .10
Charge pump capacitor . . . . . . . . . . . . . . . . . . . .11
Internal power-on reset timing . . . . . . . . . . . . . . .20
Power-up and reset sequence required before
the ULPI bus is ready for use. . . . . . . . . . . . . . . .22
Interface behavior with respect to RESET_N. . . .23
Single and back-to-back RXCMDs from the
ISP1506 to the link. . . . . . . . . . . . . . . . . . . . . . . .25
RXCMD A_VBUS_VLD indicator source . . . . . . .27
extended register write and extended
register read. . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
(chirp) sequence . . . . . . . . . . . . . . . . . . . . . . . . .31
and receive USB data . . . . . . . . . . . . . . . . . . . . .32
SYNC and EOP generation . . . . . . . . . . . . . . . . .41
serial mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
of V
of V
pump supply voltage . . . . . . . . . . . . . . . . . . . . . .59
temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
to DP and DM . . . . . . . . . . . . . . . . . . . . . . . . . . .62
from DP and DM . . . . . . . . . . . . . . . . . . . . . . . . .62
internal charge pump is utilized
and crystal is attached . . . . . . . . . . . . . . . . . . . . .65
BUS
BUS
BUS
BUS
output voltage as a function
output voltage as a function of charge
output current . . . . . . . . . . . . . . . . . . . . .59
output current . . . . . . . . . . . . . . . . . . . . .59
Rev. 01 — 30 May 2007
Fig 33. Using the ISP1506 with a standard USB Host
Fig 34. Using the ISP1506 with a standard
Fig 35. Package outline SOT616-1 (HVQFN24) . . . . . . . 69
Fig 36. Temperature profiles for large and small
external charge pump using ISP1506 internal
V
on XTAL1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Controller; external 5 V source with built-in
FAULT and external square wave input
on XTAL1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
USB Peripheral Controller;
external crystal is used . . . . . . . . . . . . . . . . . . . . 68
components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
BUS
ISP1506A; ISP1506B
valid and external square wave input
ULPI HS USB OTG transceiver
© NXP B.V. 2007. All rights reserved.
continued >>
77 of 79